VFD, CHE100 Series Sensorless Vector Control Frequency Inverter
Product Description:
1phase 220V/230V±15% 0.4kW~2.2kW
3phase 220V/230V±15% 0.75kW~55kW
3phase 380V/415V/440V/460V/480V/525V±15% 0.75kW~2MW
- Sensorless Vector Control (SVC), V/F Control.
- Achieve excellent sensorless vector control based on DSP platform.
- Static and rotation motor parameters autotune, ensure excellent vector control
- Overload Capacity: 60s with 150% of rated current, 10s with 180% of rated current.
- Starting Torque: 150% of rated torque at 0.5Hz (SVC).
- Independent duct design
- Speed Adjusting Range: 1:100 (SVC)
- Speed Accuracy: ± 0.5% of maximum speed (SVC)
- Carrier Frequency: 0.5kHz ~15.0kHz.
- Torque Control Function: Provide multiple torque setting source.
- PID Control Function
- Multi-Step Speed Control Function: 8 steps speed can be set.
- Traverse Control Function
- None-Stop when instantaneous power off
- Speed trace Function: Start the running motor smoothly.
- QUICK/JOG Key: User defined shortcut key can be realized.
- Automatic Voltage Regulation (AVR) Function:
- Support local and remote operation panel at same time.make commisioning more convenient
- Offer RS485 communication which support standard modbus RTU and ASCII protocol.
- Up to 24 fault protections
- Built in DC reactor above 18.5kW to,improve power factor and efficiency
- Built-in braking unit.
Typical Application:
Textile, Dyeing, Wire, Blender, Machine tools, Printing & Packing, Plastic, Blower, Air compressor